11245390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 22752576

約数和(自身を除く): 11507186

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 3761, 7522, 18805, 37610, 48893, 86503, 97786, 173006, 244465, 432515, 488930, 865030, 1124539, 2249078, 5622695, 11245390]

約数ペア:

[(1, 11245390), (2, 5622695), (5, 2249078), (10, 1124539), (13, 865030), (23, 488930), (26, 432515), (46, 244465), (65, 173006), (115, 97786), (130, 86503), (230, 48893), (299, 37610), (598, 18805), (1495, 7522), (2990, 3761)]