19264758

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 40629600

約数和(自身を除く): 21364842

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 2089, 3074, 4178, 4611, 6267, 9222, 12534, 60581, 110717, 121162, 181743, 221434, 332151, 363486, 664302, 3210793, 6421586, 9632379, 19264758]

約数ペア:

[(1, 19264758), (2, 9632379), (3, 6421586), (6, 3210793), (29, 664302), (53, 363486), (58, 332151), (87, 221434), (106, 181743), (159, 121162), (174, 110717), (318, 60581), (1537, 12534), (2089, 9222), (3074, 6267), (4178, 4611)]