9995674178

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{2069}}^1$

素因数の和:2531

約数の個数: 64

約数和(自身を含む): 18542960640

約数和(自身を除く): 8547286462

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 383, 742, 766, 901, 1802, 2069, 2681, 4138, 5362, 6307, 6511, 12614, 13022, 14483, 20299, 28966, 35173, 40598, 45577, 70346, 91154, 109657, 142093, 219314, 246211, 284186, 345083, 492422, 690166, 767599, 792427, 1535198, 1584854, 1864169, 2415581, 3728338, 4831162, 5546989, 11093978, 13049183, 13471259, 26098366, 26942518, 41998631, 83997262, 94298813, 188597626, 293990417, 587980834, 713976727, 1427953454, 4997837089, 9995674178]

約数ペア:

[(1, 9995674178), (2, 4997837089), (7, 1427953454), (14, 713976727), (17, 587980834), (34, 293990417), (53, 188597626), (106, 94298813), (119, 83997262), (238, 41998631), (371, 26942518), (383, 26098366), (742, 13471259), (766, 13049183), (901, 11093978), (1802, 5546989), (2069, 4831162), (2681, 3728338), (4138, 2415581), (5362, 1864169), (6307, 1584854), (6511, 1535198), (12614, 792427), (13022, 767599), (14483, 690166), (20299, 492422), (28966, 345083), (35173, 284186), (40598, 246211), (45577, 219314), (70346, 142093), (91154, 109657)]