17830566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3313}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 43426656

約数和(自身を除く): 25596090

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 3313, 5382, 6626, 9939, 19878, 29817, 43069, 59634, 76199, 86138, 129207, 152398, 228597, 258414, 387621, 457194, 685791, 775242, 990587, 1371582, 1981174, 2971761, 5943522, 8915283, 17830566]

約数ペア:

[(1, 17830566), (2, 8915283), (3, 5943522), (6, 2971761), (9, 1981174), (13, 1371582), (18, 990587), (23, 775242), (26, 685791), (39, 457194), (46, 387621), (69, 258414), (78, 228597), (117, 152398), (138, 129207), (207, 86138), (234, 76199), (299, 59634), (414, 43069), (598, 29817), (897, 19878), (1794, 9939), (2691, 6626), (3313, 5382)]