1229851036642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{537739}}^1$

素因数の和:538386

約数の個数: 32

約数和(自身を含む): 1971561332160

約数和(自身を除く): 741710295518

約数列:

[1, 2, 17, 34, 137, 274, 491, 982, 2329, 4658, 8347, 16694, 67267, 134534, 537739, 1075478, 1143539, 2287078, 9141563, 18283126, 73670243, 147340486, 264029849, 528059698, 1252394131, 2504788262, 4488507433, 8977014866, 36172089313, 72344178626, 614925518321, 1229851036642]

約数ペア:

[(1, 1229851036642), (2, 614925518321), (17, 72344178626), (34, 36172089313), (137, 8977014866), (274, 4488507433), (491, 2504788262), (982, 1252394131), (2329, 528059698), (4658, 264029849), (8347, 147340486), (16694, 73670243), (67267, 18283126), (134534, 9141563), (537739, 2287078), (1075478, 1143539)]