7139939768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3677}}^1\times {\mathrm{18671}}^1$

素因数の和:22367

約数の個数: 32

約数和(自身を含む): 14421879360

約数和(自身を除く): 7281939592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3677, 7354, 14708, 18671, 29416, 37342, 47801, 74684, 95602, 149368, 191204, 242723, 382408, 485446, 970892, 1941784, 68653267, 137306534, 274613068, 549226136, 892492471, 1784984942, 3569969884, 7139939768]

約数ペア:

[(1, 7139939768), (2, 3569969884), (4, 1784984942), (8, 892492471), (13, 549226136), (26, 274613068), (52, 137306534), (104, 68653267), (3677, 1941784), (7354, 970892), (14708, 485446), (18671, 382408), (29416, 242723), (37342, 191204), (47801, 149368), (74684, 95602)]