26148664

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 50054400

約数和(自身を除く): 23905736

約数列:

[1, 2, 4, 8, 109, 157, 191, 218, 314, 382, 436, 628, 764, 872, 1256, 1528, 17113, 20819, 29987, 34226, 41638, 59974, 68452, 83276, 119948, 136904, 166552, 239896, 3268583, 6537166, 13074332, 26148664]

約数ペア:

[(1, 26148664), (2, 13074332), (4, 6537166), (8, 3268583), (109, 239896), (157, 166552), (191, 136904), (218, 119948), (314, 83276), (382, 68452), (436, 59974), (628, 41638), (764, 34226), (872, 29987), (1256, 20819), (1528, 17113)]