1238202224

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{36011}}^1$

素因数の和:36333

約数の個数: 40

約数和(自身を含む): 2750740608

約数和(自身を除く): 1512538384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 4298, 4912, 8596, 17192, 34384, 36011, 72022, 144044, 252077, 288088, 504154, 576176, 1008308, 2016616, 4033232, 11055377, 22110754, 44221508, 77387639, 88443016, 154775278, 176886032, 309550556, 619101112, 1238202224]

約数ペア:

[(1, 1238202224), (2, 619101112), (4, 309550556), (7, 176886032), (8, 154775278), (14, 88443016), (16, 77387639), (28, 44221508), (56, 22110754), (112, 11055377), (307, 4033232), (614, 2016616), (1228, 1008308), (2149, 576176), (2456, 504154), (4298, 288088), (4912, 252077), (8596, 144044), (17192, 72022), (34384, 36011)]