1498813036

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{1667}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 3033144576

約数和(自身を除く): 1534331540

約数列:

[1, 2, 4, 7, 14, 28, 163, 197, 326, 394, 652, 788, 1141, 1379, 1667, 2282, 2758, 3334, 4564, 5516, 6668, 11669, 23338, 32111, 46676, 64222, 128444, 224777, 271721, 328399, 449554, 543442, 656798, 899108, 1086884, 1313596, 1902047, 2298793, 3804094, 4597586, 7608188, 9195172, 53529037, 107058074, 214116148, 374703259, 749406518, 1498813036]

約数ペア:

[(1, 1498813036), (2, 749406518), (4, 374703259), (7, 214116148), (14, 107058074), (28, 53529037), (163, 9195172), (197, 7608188), (326, 4597586), (394, 3804094), (652, 2298793), (788, 1902047), (1141, 1313596), (1379, 1086884), (1667, 899108), (2282, 656798), (2758, 543442), (3334, 449554), (4564, 328399), (5516, 271721), (6668, 224777), (11669, 128444), (23338, 64222), (32111, 46676)]