1097016908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{58439}}^1$

素因数の和:58494

約数の個数: 36

約数和(自身を含む): 2182032720

約数和(自身を除く): 1085015812

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 58439, 116878, 233756, 759707, 1110341, 1519414, 2220682, 3038828, 4441364, 14434433, 21096479, 28868866, 42192958, 57737732, 84385916, 274254227, 548508454, 1097016908]

約数ペア:

[(1, 1097016908), (2, 548508454), (4, 274254227), (13, 84385916), (19, 57737732), (26, 42192958), (38, 28868866), (52, 21096479), (76, 14434433), (247, 4441364), (361, 3038828), (494, 2220682), (722, 1519414), (988, 1110341), (1444, 759707), (4693, 233756), (9386, 116878), (18772, 58439)]