8889165640796

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3989}}^1\times {\mathrm{534137}}^1$

素因数の和:538286

約数の個数: 48

約数和(自身を含む): 17902169208000

約数和(自身を除く): 9013003567204

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 3989, 4172, 7978, 15956, 27923, 55846, 111692, 534137, 594361, 1068274, 1188722, 2136548, 2377444, 3738959, 4160527, 7477918, 8321054, 14955836, 16642108, 79586413, 159172826, 318345652, 557104891, 1114209782, 2130672493, 2228419564, 4261344986, 8522689972, 14914707451, 29829414902, 59658829804, 317470201457, 634940402914, 1269880805828, 2222291410199, 4444582820398, 8889165640796]

約数ペア:

[(1, 8889165640796), (2, 4444582820398), (4, 2222291410199), (7, 1269880805828), (14, 634940402914), (28, 317470201457), (149, 59658829804), (298, 29829414902), (596, 14914707451), (1043, 8522689972), (2086, 4261344986), (3989, 2228419564), (4172, 2130672493), (7978, 1114209782), (15956, 557104891), (27923, 318345652), (55846, 159172826), (111692, 79586413), (534137, 16642108), (594361, 14955836), (1068274, 8321054), (1188722, 7477918), (2136548, 4160527), (2377444, 3738959)]