17211584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 56

約数和(自身を含む): 37295328

約数和(自身を除く): 20083744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 151, 208, 274, 302, 416, 548, 604, 832, 1096, 1208, 1781, 1963, 2192, 2416, 3562, 3926, 4384, 4832, 7124, 7852, 8768, 9664, 14248, 15704, 20687, 28496, 31408, 41374, 56992, 62816, 82748, 113984, 125632, 165496, 268931, 330992, 537862, 661984, 1075724, 1323968, 2151448, 4302896, 8605792, 17211584]

約数ペア:

[(1, 17211584), (2, 8605792), (4, 4302896), (8, 2151448), (13, 1323968), (16, 1075724), (26, 661984), (32, 537862), (52, 330992), (64, 268931), (104, 165496), (137, 125632), (151, 113984), (208, 82748), (274, 62816), (302, 56992), (416, 41374), (548, 31408), (604, 28496), (832, 20687), (1096, 15704), (1208, 14248), (1781, 9664), (1963, 8768), (2192, 7852), (2416, 7124), (3562, 4832), (3926, 4384)]