13921914

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 30101760

約数和(自身を除く): 16179846

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 89, 93, 174, 178, 186, 267, 534, 841, 899, 1682, 1798, 2523, 2581, 2697, 2759, 5046, 5162, 5394, 5518, 7743, 8277, 15486, 16554, 26071, 52142, 74849, 78213, 80011, 149698, 156426, 160022, 224547, 240033, 449094, 480066, 2320319, 4640638, 6960957, 13921914]

約数ペア:

[(1, 13921914), (2, 6960957), (3, 4640638), (6, 2320319), (29, 480066), (31, 449094), (58, 240033), (62, 224547), (87, 160022), (89, 156426), (93, 149698), (174, 80011), (178, 78213), (186, 74849), (267, 52142), (534, 26071), (841, 16554), (899, 15486), (1682, 8277), (1798, 7743), (2523, 5518), (2581, 5394), (2697, 5162), (2759, 5046)]