22447194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:672

約数の個数: 72

約数和(自身を含む): 57494304

約数和(自身を除く): 35047110

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 631, 726, 847, 1078, 1262, 1617, 1694, 1893, 2541, 3234, 3786, 4417, 5082, 5929, 6941, 8834, 11858, 13251, 13882, 17787, 20823, 26502, 30919, 35574, 41646, 48587, 61838, 76351, 92757, 97174, 145761, 152702, 185514, 229053, 291522, 340109, 458106, 534457, 680218, 1020327, 1068914, 1603371, 2040654, 3206742, 3741199, 7482398, 11223597, 22447194]

約数ペア:

[(1, 22447194), (2, 11223597), (3, 7482398), (6, 3741199), (7, 3206742), (11, 2040654), (14, 1603371), (21, 1068914), (22, 1020327), (33, 680218), (42, 534457), (49, 458106), (66, 340109), (77, 291522), (98, 229053), (121, 185514), (147, 152702), (154, 145761), (231, 97174), (242, 92757), (294, 76351), (363, 61838), (462, 48587), (539, 41646), (631, 35574), (726, 30919), (847, 26502), (1078, 20823), (1262, 17787), (1617, 13882), (1694, 13251), (1893, 11858), (2541, 8834), (3234, 6941), (3786, 5929), (4417, 5082)]