830886914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11483}}^1$

素因数の和:11543

約数の個数: 48

約数和(自身を含む): 1539590976

約数和(自身を除く): 708704062

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 242, 253, 286, 299, 506, 598, 1573, 2783, 3146, 3289, 5566, 6578, 11483, 22966, 36179, 72358, 126313, 149279, 252626, 264109, 298558, 528218, 1389443, 1642069, 2778886, 2905199, 3284138, 3433417, 5810398, 6866834, 18062759, 31957189, 36125518, 37767587, 63914378, 75535174, 415443457, 830886914]

約数ペア:

[(1, 830886914), (2, 415443457), (11, 75535174), (13, 63914378), (22, 37767587), (23, 36125518), (26, 31957189), (46, 18062759), (121, 6866834), (143, 5810398), (242, 3433417), (253, 3284138), (286, 2905199), (299, 2778886), (506, 1642069), (598, 1389443), (1573, 528218), (2783, 298558), (3146, 264109), (3289, 252626), (5566, 149279), (6578, 126313), (11483, 72358), (22966, 36179)]