13101516

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1278

約数の個数: 36

約数和(自身を含む): 33233200

約数和(自身を除く): 20131684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 829, 878, 1317, 1658, 1756, 2487, 2634, 3316, 3951, 4974, 5268, 7461, 7902, 9948, 14922, 15804, 29844, 363931, 727862, 1091793, 1455724, 2183586, 3275379, 4367172, 6550758, 13101516]

約数ペア:

[(1, 13101516), (2, 6550758), (3, 4367172), (4, 3275379), (6, 2183586), (9, 1455724), (12, 1091793), (18, 727862), (36, 363931), (439, 29844), (829, 15804), (878, 14922), (1317, 9948), (1658, 7902), (1756, 7461), (2487, 5268), (2634, 4974), (3316, 3951)]