13407198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 32970240

約数和(自身を除く): 19563042

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 317, 318, 371, 399, 634, 742, 798, 951, 1007, 1113, 1902, 2014, 2219, 2226, 3021, 4438, 6023, 6042, 6657, 7049, 12046, 13314, 14098, 16801, 18069, 21147, 33602, 36138, 42161, 42294, 50403, 84322, 100806, 117607, 126483, 235214, 252966, 319219, 352821, 638438, 705642, 957657, 1915314, 2234533, 4469066, 6703599, 13407198]

約数ペア:

[(1, 13407198), (2, 6703599), (3, 4469066), (6, 2234533), (7, 1915314), (14, 957657), (19, 705642), (21, 638438), (38, 352821), (42, 319219), (53, 252966), (57, 235214), (106, 126483), (114, 117607), (133, 100806), (159, 84322), (266, 50403), (317, 42294), (318, 42161), (371, 36138), (399, 33602), (634, 21147), (742, 18069), (798, 16801), (951, 14098), (1007, 13314), (1113, 12046), (1902, 7049), (2014, 6657), (2219, 6042), (2226, 6023), (3021, 4438)]