1993669273432

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{5197}}^1\times {\mathrm{1296011}}^1$

素因数の和:1301251

約数の個数: 32

約数和(自身を含む): 3839902114320

約数和(自身を除く): 1846232840888

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 5197, 10394, 20788, 41576, 192289, 384578, 769156, 1296011, 1538312, 2592022, 5184044, 10368088, 47952407, 95904814, 191809628, 383619256, 6735369167, 13470738334, 26941476668, 53882953336, 249208659179, 498417318358, 996834636716, 1993669273432]

約数ペア:

[(1, 1993669273432), (2, 996834636716), (4, 498417318358), (8, 249208659179), (37, 53882953336), (74, 26941476668), (148, 13470738334), (296, 6735369167), (5197, 383619256), (10394, 191809628), (20788, 95904814), (41576, 47952407), (192289, 10368088), (384578, 5184044), (769156, 2592022), (1296011, 1538312)]