1109735432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{561607}}^1$

素因数の和:561645

約数の個数: 32

約数和(自身を含む): 2358753600

約数和(自身を除く): 1249018168

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 561607, 1123214, 2246428, 4492856, 7300891, 10670533, 14601782, 21341066, 29203564, 42682132, 58407128, 85364264, 138716929, 277433858, 554867716, 1109735432]

約数ペア:

[(1, 1109735432), (2, 554867716), (4, 277433858), (8, 138716929), (13, 85364264), (19, 58407128), (26, 42682132), (38, 29203564), (52, 21341066), (76, 14601782), (104, 10670533), (152, 7300891), (247, 4492856), (494, 2246428), (988, 1123214), (1976, 561607)]