13202415088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{83357}}^1$

素因数の和:83905

約数の個数: 40

約数和(自身を含む): 26977983120

約数和(自身を除く): 13775568032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 521, 1042, 2084, 4168, 8336, 9899, 19798, 39596, 79192, 83357, 158384, 166714, 333428, 666856, 1333712, 1583783, 3167566, 6335132, 12670264, 25340528, 43428997, 86857994, 173715988, 347431976, 694863952, 825150943, 1650301886, 3300603772, 6601207544, 13202415088]

約数ペア:

[(1, 13202415088), (2, 6601207544), (4, 3300603772), (8, 1650301886), (16, 825150943), (19, 694863952), (38, 347431976), (76, 173715988), (152, 86857994), (304, 43428997), (521, 25340528), (1042, 12670264), (2084, 6335132), (4168, 3167566), (8336, 1583783), (9899, 1333712), (19798, 666856), (39596, 333428), (79192, 166714), (83357, 158384)]