130622982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{23741}}^1$

素因数の和:23884

約数の個数: 32

約数和(自身を含む): 300858624

約数和(自身を除く): 170235642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 23741, 47482, 71223, 142446, 166187, 332374, 498561, 997122, 3110071, 6220142, 9330213, 18660426, 21770497, 43540994, 65311491, 130622982]

約数ペア:

[(1, 130622982), (2, 65311491), (3, 43540994), (6, 21770497), (7, 18660426), (14, 9330213), (21, 6220142), (42, 3110071), (131, 997122), (262, 498561), (393, 332374), (786, 166187), (917, 142446), (1834, 71223), (2751, 47482), (5502, 23741)]