28946374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 47775744

約数和(自身を除く): 18829370

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 383, 713, 766, 1219, 1426, 1643, 2438, 3286, 8809, 11873, 17618, 20299, 23746, 37789, 40598, 75578, 273079, 466877, 546158, 629269, 933754, 1258538, 14473187, 28946374]

約数ペア:

[(1, 28946374), (2, 14473187), (23, 1258538), (31, 933754), (46, 629269), (53, 546158), (62, 466877), (106, 273079), (383, 75578), (713, 40598), (766, 37789), (1219, 23746), (1426, 20299), (1643, 17618), (2438, 11873), (3286, 8809)]