4714644496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{20063}}^1$

素因数の和:20863

約数の個数: 40

約数和(自身を含む): 9628312320

約数和(自身を除く): 4913667824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 773, 1546, 3092, 6184, 12368, 14687, 20063, 29374, 40126, 58748, 80252, 117496, 160504, 234992, 321008, 381197, 762394, 1524788, 3049576, 6099152, 15508699, 31017398, 62034796, 124069592, 248139184, 294665281, 589330562, 1178661124, 2357322248, 4714644496]

約数ペア:

[(1, 4714644496), (2, 2357322248), (4, 1178661124), (8, 589330562), (16, 294665281), (19, 248139184), (38, 124069592), (76, 62034796), (152, 31017398), (304, 15508699), (773, 6099152), (1546, 3049576), (3092, 1524788), (6184, 762394), (12368, 381197), (14687, 321008), (20063, 234992), (29374, 160504), (40126, 117496), (58748, 80252)]