4626348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6905172

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 197, 206, 228, 309, 394, 412, 591, 618, 788, 1182, 1236, 1957, 2364, 3743, 3914, 5871, 7486, 7828, 11229, 11742, 14972, 20291, 22458, 23484, 40582, 44916, 60873, 81164, 121746, 243492, 385529, 771058, 1156587, 1542116, 2313174, 4626348]

約数ペア:

[(1, 4626348), (2, 2313174), (3, 1542116), (4, 1156587), (6, 771058), (12, 385529), (19, 243492), (38, 121746), (57, 81164), (76, 60873), (103, 44916), (114, 40582), (197, 23484), (206, 22458), (228, 20291), (309, 14972), (394, 11742), (412, 11229), (591, 7828), (618, 7486), (788, 5871), (1182, 3914), (1236, 3743), (1957, 2364)]