28490639322

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{235877}}^1$

素因数の和:236414

約数の個数: 32

約数和(自身を含む): 58490195904

約数和(自身を除く): 29999556582

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 491, 982, 1473, 2946, 20131, 40262, 60393, 120786, 235877, 471754, 707631, 1415262, 9670957, 19341914, 29012871, 58025742, 115815607, 231631214, 347446821, 694893642, 4748439887, 9496879774, 14245319661, 28490639322]

約数ペア:

[(1, 28490639322), (2, 14245319661), (3, 9496879774), (6, 4748439887), (41, 694893642), (82, 347446821), (123, 231631214), (246, 115815607), (491, 58025742), (982, 29012871), (1473, 19341914), (2946, 9670957), (20131, 1415262), (40262, 707631), (60393, 471754), (120786, 235877)]