13303773488

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{23357}}^1$

素因数の和:23829

約数の個数: 40

約数和(自身を含む): 26113870272

約数和(自身を除く): 12810096784

約数列:

[1, 2, 4, 8, 16, 97, 194, 367, 388, 734, 776, 1468, 1552, 2936, 5872, 23357, 35599, 46714, 71198, 93428, 142396, 186856, 284792, 373712, 569584, 2265629, 4531258, 8572019, 9062516, 17144038, 18125032, 34288076, 36250064, 68576152, 137152304, 831485843, 1662971686, 3325943372, 6651886744, 13303773488]

約数ペア:

[(1, 13303773488), (2, 6651886744), (4, 3325943372), (8, 1662971686), (16, 831485843), (97, 137152304), (194, 68576152), (367, 36250064), (388, 34288076), (734, 18125032), (776, 17144038), (1468, 9062516), (1552, 8572019), (2936, 4531258), (5872, 2265629), (23357, 569584), (35599, 373712), (46714, 284792), (71198, 186856), (93428, 142396)]