1181336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 2457840

約数和(自身を除く): 1276504

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 307, 481, 614, 962, 1228, 1924, 2456, 3848, 3991, 7982, 11359, 15964, 22718, 31928, 45436, 90872, 147667, 295334, 590668, 1181336]

約数ペア:

[(1, 1181336), (2, 590668), (4, 295334), (8, 147667), (13, 90872), (26, 45436), (37, 31928), (52, 22718), (74, 15964), (104, 11359), (148, 7982), (296, 3991), (307, 3848), (481, 2456), (614, 1924), (962, 1228)]