4021216444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{14029}}^1$

素因数の和:14422

約数の個数: 48

約数和(自身を含む): 8343921600

約数和(自身を除く): 4322705156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 353, 406, 706, 812, 1412, 2471, 4942, 9884, 10237, 14029, 20474, 28058, 40948, 56116, 71659, 98203, 143318, 196406, 286636, 392812, 406841, 813682, 1627364, 2847887, 4952237, 5695774, 9904474, 11391548, 19808948, 34665659, 69331318, 138662636, 143614873, 287229746, 574459492, 1005304111, 2010608222, 4021216444]

約数ペア:

[(1, 4021216444), (2, 2010608222), (4, 1005304111), (7, 574459492), (14, 287229746), (28, 143614873), (29, 138662636), (58, 69331318), (116, 34665659), (203, 19808948), (353, 11391548), (406, 9904474), (706, 5695774), (812, 4952237), (1412, 2847887), (2471, 1627364), (4942, 813682), (9884, 406841), (10237, 392812), (14029, 286636), (20474, 196406), (28058, 143318), (40948, 98203), (56116, 71659)]