848798972

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139697}}^1$

素因数の和:139746

約数の個数: 36

約数和(自身を含む): 1783664064

約数和(自身を除く): 934865092

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 139697, 279394, 558788, 977879, 1955758, 3911516, 4330607, 6845153, 8661214, 13690306, 17322428, 27380612, 30314249, 60628498, 121256996, 212199743, 424399486, 848798972]

約数ペア:

[(1, 848798972), (2, 424399486), (4, 212199743), (7, 121256996), (14, 60628498), (28, 30314249), (31, 27380612), (49, 17322428), (62, 13690306), (98, 8661214), (124, 6845153), (196, 4330607), (217, 3911516), (434, 1955758), (868, 977879), (1519, 558788), (3038, 279394), (6076, 139697)]