17368470494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{10457}}^1$

素因数の和:10988

約数の個数: 32

約数和(自身を含む): 27747165600

約数和(自身を除く): 10378695106

約数列:

[1, 2, 19, 38, 109, 218, 401, 802, 2071, 4142, 7619, 10457, 15238, 20914, 43709, 87418, 198683, 397366, 830471, 1139813, 1660942, 2279626, 4193257, 8386514, 21656447, 43312894, 79671883, 159343766, 457065013, 914130026, 8684235247, 17368470494]

約数ペア:

[(1, 17368470494), (2, 8684235247), (19, 914130026), (38, 457065013), (109, 159343766), (218, 79671883), (401, 43312894), (802, 21656447), (2071, 8386514), (4142, 4193257), (7619, 2279626), (10457, 1660942), (15238, 1139813), (20914, 830471), (43709, 397366), (87418, 198683)]